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Compound A on reduction gives B which on...

Compound A on reduction gives B which on further reaction with `CHCl_(3)` and alcoholic `KOH` gives compound C which of further hydrolysis gives aniline. The compound A is :

A

Nitrobenzene

B

Methylamine

C

nitromethane

D

Nitrosobenzene.

Text Solution

Verified by Experts

The correct Answer is:
A
`C_(6)H_(5)NO_(2) underset(Sn//HCl)overset(Red)(rarr) C_(6)H_(5)NH_(2) underset(CHCl_(3))overset(KOH)(rarr) C_(6)H_(5)NC underset("Boil")overset(H_(2)O)(rarr) C_(6)H_(5)NH_(2)+HCOOH`
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DINESH PUBLICATION-CYANIDES, ISOCYANIDES, NITROCOMPOUNDS AND AMINES-REVISION QUESTION
  1. Reaction of aniline with acety1 chloride in the presence of NaOH gives...

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  2. C(3)H(9)N cannot represent

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  3. Compound A on reduction gives B which on further reaction with CHCl(3)...

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  4. Which of the following compounds cannot be identified by carbyl amine ...

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  5. In the sequence given above Z is

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  6. In the above reaction, X stands for

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  7. What is Hinsberg reagent?

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  8. Reduction of H(3)C-NC with hydrogen in the presence of Ni//Pt catalyst...

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  9. The electrophile involved in the nitration of benzene is

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  10. Unpleasant smell of carbylamine is obtained when chloroform and alcoho...

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  11. A compound that will form an offensive smell when heated ith chlorofor...

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  12. Action of HNO(2) on ethylamine gives

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  13. Which of the following is most basic in nature ?

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  14. Primary nitro compounds react with nitrous acid to form nitrolic acids...

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  15. Which is formed when (CH(3))(4)NOH is heated ?

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  16. Consider the following reaction C(6)H(5)NO(2) overset(Sn//HCl)rarr X...

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  17. In the reaction CH(3) CN + 2H underset("ether")overset(2 HCl)rarr X ...

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  18. Nitrobenzene gives azoxybenzene and hydrazobenzene when reduced.

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  19. An organic compound 'A' having molecular formula C(2)H(3)N on reductio...

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  20. When primary amine reacts with choloroform in ethanolic KOH then the p...

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